104229345 has 32 divisors (see below), whose sum is σ = 191508480. Its totient is φ = 47874240.

The previous prime is 104229343. The next prime is 104229401. The reversal of 104229345 is 543922401.

It is not a de Polignac number, because 104229345 - 2¹ = 104229343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104229343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13489 + ... + 19758.

It is an arithmetic number, because the mean of its divisors is an integer number (5984640).

Almost surely, 2^104229345 is an apocalyptic number.

104229345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104229345 is a deficient number, since it is larger than the sum of its proper divisors (87279135).

104229345 is a wasteful number, since it uses less digits than its factorization.

104229345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33285.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 104229345 is about 10209.2773985234. The cubic root of 104229345 is about 470.6123676304.

The spelling of 104229345 in words is "one hundred four million, two hundred twenty-nine thousand, three hundred forty-five".